The Citroën DV6ATED4 is a 1,560 cc, inline-four diesel engine produced between 2004 and 2010. It features a DOHC 16-valve configuration with high-pressure common-rail direct injection and variable geometry turbocharging (VGT), delivering 70 kW (95 PS) and 210 Nm of torque. Its modern architecture and refined power delivery made it ideal for compact passenger cars and light commercial vehicles requiring responsive performance and low emissions.
Fitted to models such as the Citroën C4, Berlingo, and Peugeot 307, the DV6ATED4 was engineered for balanced driving dynamics and urban efficiency. Emissions compliance was achieved through exhaust gas recirculation (EGR), diesel particulate filter (DPF), and lambda feedback control, allowing full Euro 4 compliance across its production run. It served as PSA’s mainstream turbo-diesel for transversely mounted front-wheel-drive platforms.
One documented concern is premature high-pressure fuel pump wear, particularly on early production units, highlighted in PSA Service Bulletin SIB-ENG-05-008. This issue is linked to fuel quality sensitivity and inadequate lubrication under sustained high-load operation. Later revisions improved pump calibration and sealing, reducing failure incidence in post-2007 builds.
All production years (2004–2010) meet Euro 4 standards (VCA UK Type Approval #VCA/EMS/8901).
The Citroën DV6ATED4 is a 1,560 cc inline-four turbo-diesel engineered for compact passenger and light commercial vehicles (2004–2010). It combines DOHC 16-valve architecture with common-rail injection and VGT to deliver smooth, linear power and strong low-end torque. Designed to meet Euro 4 emissions standards, it balances performance with urban drivability.
| Parameter | Value | Source |
|---|---|---|
| Displacement | 1,560 cc | |
| Fuel type | Diesel | |
| Configuration | Inline-4, DOHC, 16-valve | |
| Aspiration | Turbocharged | |
| Bore × stroke | 78.5 mm × 80.5 mm | |
| Power output | 70 kW (95 PS) @ 4,000 rpm | |
| Torque | 210 Nm @ 1,750 rpm | |
| Fuel system | Bosch CRS 2-20 common-rail (up to 1,600 bar) | |
| Emissions standard | Euro 4 | |
| Compression ratio | 16.7:1 | |
| Cooling system | Water-cooled | |
| Turbocharger | Garrett GT1544V variable geometry turbo | |
| Timing system | Timing belt (interval: 120,000 km or 6 years) | |
| Oil type | SAE 5W-30, API CF-4/SM | |
| Dry weight | 132 kg |
The DOHC 16V common-rail design provides strong low-RPM torque ideal for everyday driving but demands adherence to 120,000 km (or 6-year) timing belt replacement intervals to prevent interference failure. SAE 5W-30 oil meeting API CF-4/SM specs is critical for fuel pump and bearing protection, especially under sustained load. Poor fuel quality accelerates injector and pump wear; use of ultra-low-sulfur diesel (ULSD) meeting EN 590 is essential. The Bosch CRS system requires periodic DPF regeneration and EGR cleaning to maintain emissions compliance. Early units (2004–2006) should verify fuel pump condition per PSA SIB-ENG-05-008; retrofit kits are available to prevent premature wear.
Oil Specs: Requires API CF-4/SM 5W-30 specification (PSA SIB-ENG-05-008). Compatible with ACEA B4 standards.
Emissions: Euro 4 certification applies to all 2004–2010 models (VCA Type Approval #VCA/EMS/8901).
Power Ratings: Measured under ISO 1585. Output maintained on 50 ppm sulfur diesel (PSA TIS Doc. DV6ATED4-ENG-004).
PSA Technical Information System (TIS): Docs DV6ATED4-ENG-001, DV6ATED4-ENG-002, SIB-ENG-05-008
VCA Type Approval Database (VCA/EMS/8901)
ISO 1585: Road vehicles — Methods of measurement of fuel consumption
The Citroën DV6ATED4 was used across Citroën's C4 and Berlingo platforms with transverse mounting and shared within the PSA Group for compact applications in Peugeot models. This engine received platform-specific adaptations-shorter intake manifolds in the C4 and revised exhaust manifolds in the Berlingo-and featured consistent Euro 4 emissions compliance throughout production, including DPF integration. All adaptations are documented in OEM technical bulletins.
Locate the engine code stamped horizontally on the right-side cylinder block near the transmission bellhousing (PSA TIS DV6ATED4-ID-001). The 8th VIN digit indicates engine type ('D' for DV6 series). Pre-2007 models have silver cam covers with ribbed design; post-2007 units use black cam covers with smoother finish. Critical differentiation from DV6TED: DV6ATED4 has DOHC 16V configuration with common-rail injection, while DV6TED is SOHC 8V with Bosch VE pump. Service parts require production date verification - fuel pumps for pre-2007 engines are not compatible with post-2007 Euro 4 variants due to calibration differences (PSA SIB-ENG-05-008).
The DV6ATED4's primary reliability risk is high-pressure fuel pump failure on high-mileage builds, with elevated incidence in fleet or commercial usage. PSA internal reports from 2006 noted a significant share of pre-2007 engines requiring pump replacement before 180,000 km, while UK DVSA records link a notable portion of MoT failures to excessive smoke due to degraded DPFs in poorly maintained units. Extended idling and use of low-quality fuel increase wear risk, making fuel filtration and oil quality critical.
Analysis derived from PSA technical bulletins (2004-2010) and UK DVSA failure statistics (2005-2016). Repair procedures should follow manufacturer guidelines.
Find answers to most commonly asked questions about CITROEN DV6ATED4.
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